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alerts_internal.h
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alerts_internal.h
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/*
* Copyright 2015-2019 Andrew Beekhof <andrew@beekhof.net>
*
* This source code is licensed under the GNU Lesser General Public License
* version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
*/
#ifndef ALERT_INTERNAL_H
#define ALERT_INTERNAL_H
#include <glib.h>
#include <stdbool.h>
/* Default-Timeout to use before killing a alerts script (in milliseconds) */
# define CRM_ALERT_DEFAULT_TIMEOUT_MS (30000)
/* Default-Format-String used to pass timestamps to the alerts scripts */
# define CRM_ALERT_DEFAULT_TSTAMP_FORMAT "%H:%M:%S.%06N"
enum crm_alert_flags {
crm_alert_none = 0x0000,
crm_alert_node = 0x0001,
crm_alert_fencing = 0x0002,
crm_alert_resource = 0x0004,
crm_alert_attribute = 0x0008,
crm_alert_default = crm_alert_node|crm_alert_fencing|crm_alert_resource
};
typedef struct {
char *id;
char *path;
char *tstamp_format;
char *recipient;
char **select_attribute_name;
GHashTable *envvars;
int timeout;
uint32_t flags;
} crm_alert_entry_t;
enum crm_alert_keys_e {
CRM_alert_recipient = 0,
CRM_alert_node,
CRM_alert_nodeid,
CRM_alert_rsc,
CRM_alert_task,
CRM_alert_interval,
CRM_alert_desc,
CRM_alert_status,
CRM_alert_target_rc,
CRM_alert_rc,
CRM_alert_kind,
CRM_alert_version,
CRM_alert_node_sequence,
CRM_alert_timestamp,
CRM_alert_attribute_name,
CRM_alert_attribute_value,
CRM_alert_select_kind,
CRM_alert_select_attribute_name
};
#define CRM_ALERT_INTERNAL_KEY_MAX 16
#define CRM_ALERT_NODE_SEQUENCE "CRM_alert_node_sequence"
extern const char *crm_alert_keys[CRM_ALERT_INTERNAL_KEY_MAX][3];
crm_alert_entry_t *crm_dup_alert_entry(crm_alert_entry_t *entry);
crm_alert_entry_t *crm_alert_entry_new(const char *id, const char *path);
void crm_free_alert_entry(crm_alert_entry_t *entry);
void crm_insert_alert_key(GHashTable *table, enum crm_alert_keys_e name,
const char *value);
void crm_insert_alert_key_int(GHashTable *table, enum crm_alert_keys_e name,
int value);
void crm_unset_alert_keys(void);
void crm_set_envvar_list(crm_alert_entry_t *entry);
void crm_unset_envvar_list(crm_alert_entry_t *entry);
bool crm_patchset_contains_alert(xmlNode *msg, bool config);
static inline const char *
crm_alert_flag2text(enum crm_alert_flags flag)
{
switch (flag) {
case crm_alert_node:
return "node";
case crm_alert_fencing:
return "fencing";
case crm_alert_resource:
return "resource";
case crm_alert_attribute:
return "attribute";
default:
return "unknown";
}
}
#endif

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